Security & Identity MCP servers

4da MCP Server

4DA-Systems

Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.

Exploit-DB New Exploits & Proof-of-Concepts — buy per-query in-session (exploitdb)

ee324

Exploit-DB: new public exploits & PoCs, daily. Be born in one call — free testnet funds.

Dependency Vulnerability Tracker — package security advisories ($0.01/query)

ee324

Dependency vulns & malicious-package advisories. Be born in one call — free testnet funds.

Debian Security Advisories — buy per-query in-session (debianwatch)

ee324

Debian Security Advisories (DSA). $0.01/query. Be born in one call — free testnet funds.

Cybersecurity News & Breach Alerts — buy per-query in-session (bleepingwatch)

ee324

Cybersecurity news & breach alerts: hacks, patches. Be born in one call — free testnet funds.

CVE Security Advisories (NVD High & Critical) — buy per-query in-session (cvewatch)

ee324

CVE advisories: high/critical NVD vulns, daily digest. Be born in one call — free testnet funds.

CISA Known Exploited Vulnerabilities (kevwatch)

ee324

CISA KEV catalog: active-exploit alerts, hourly. Be born in one call — free testnet funds.

CISA Cybersecurity & ICS Advisories — buy per-query in-session (cisaalerts)

ee324

CISA advisories & ICS alerts: new CVEs, remediation. Be born in one call — free testnet funds.

CERT-FR Security Advisories — buy per-query in-session (certfrwatch)

ee324

CERT-FR (ANSSI) security advisories & alerts: French national CERT vulnerability feed, hourly

Ssl Cert MCP

mrfentmen

Inspect TLS certificates of a host: issuer, expiry, and SAN. No key required.

Osv MCP

mrfentmen

MCP server for OSV open source vulnerability data and package security checks.

Nvd MCP

mrfentmen

NVD: search CVEs with severity and descriptions from the NIST database - keyless.

Epss MCP

mrfentmen

Exploit Prediction Scoring System scores: how likely a CVE will be exploited in the next 30 days.

Cveawg MCP

mrfentmen

CVE Services: authoritative CVE records - des MCP: real tools for real work.

Cve Circl MCP

mrfentmen

CVE Search: latest CVEs and vendor or product lookups from CIRCL - keyless.

Reashield

HMAKT99

Defensive hardening against automated reverse engineering - the defensive mirror of REA.

TeamOnly

sohelsd

Deploy AI-built internal apps behind your company login, with a database, files and secrets.

MCPProxy

smart-mcp-proxy

Local-first MCP proxy with BM25 tool discovery, security scanning, quarantine & ~99% token savings

Nife

nifetency

Manage Nife.io cloud apps, sites, secrets and Git integrations from MCP clients.

The Marketing Vault

beknownllc

Write offers, sales pages, emails, ads and traffic plans from your saved business profile.

SecOps Field Notes

getlarkwright

CVSS scoring, IOC extraction, email header triage, hash/JWT/timestamp decoding, CISA KEV lookup.

Cowboy MCP

februality

Self-hosted WordPress MCP server with 203 tools and per-change undo. OAuth sign-in or API key. Free.

AgentGuard

zaxcoraider

Let an AI agent pay on NEAR through a vault whose spending rules a contract enforces, not the agent.

BlackDome Threat Intel

blackdome-ai

Honeypot threat intel: IOCs, sample comparisons, evidence clusters and ThreatDrop case status.